GB/T 1816-2019
ActiveTest for neutrality of benzole products
苯类产品中性试验
Application Summary AI generated
This standard specifies the method for testing the neutral reaction of benzole products, such as benzene, toluene, and xylene, by determining whether the aqueous extract of the sample is neutral to an indicator. It is applied in the chemical industry for quality control and acceptance testing of these aromatic hydrocarbons, ensuring they are free from acidic or alkaline impurities that could affect downstream processes or product stability.
Related Standards
GB/T 19465-2004
Isobutane for industrial use (HC-600a)
GB/T 6324.1-2004
Test method of organic chemical products--Part 1:Water miscibility test of liquid organic chemical products
GB/T 7534-2004
Volatile organic liquids for industrial use--Determination of boiling range
GB/T 6324.2-2004
Test method of organic chemical products--Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids
GB/T 19602-2004
1，1-Difluoroethane for industrial use(HFC-152a)
GB/T 10665-2004
Calcium carbide
GB/T 3069.2-2005
Method for the determination of The crystallization temperature of naphthalene
GB/T 6701-2005
Method for the determination of The non-volatile of naphthalene
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.